Inventor · disambiguated record

Shoichi Kameyama

Also filed as: KAMEYAMA SHOICHI

2 granted patents·4 citations·filing 2009–2009

45Inventor score

Technology areasB63B

Files withTAKANO SHINICHI2

Top patents by PatentIndex Score

2 records

0159US8561562B2Device for reducing frictional resistance of ship bodyTAKANO SHINICHI·Filed 2009·Granted Oct 22, 2013·3 cites·4 claims
0252US8516970B2Device for reducing frictional resistance of ship bodyTAKANO SHINICHI·Filed 2009·Granted Aug 27, 2013·1 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →